| Ukutholakala: | |
|---|---|
Umndeni wakwa-TN wezinzwa zamashubhu amaningi wezinga likaphethiloli uklanywe ngobungcweti ukuze unikeze ukuqapha kwezinga likaphethiloli okunembe kakhulu nokuqhubekayo okuklanyelwe amathangi kaphethiloli aphehla ugesi. Ithuthukiswe ukuze ihlangabezane nezidingo ezinzima zemishini yesimanje yokuphehla amandla, lezi zinzwa ziletha isignali ethembekile yokuphuma kwe-analogi eqinisekisa ukuhlanganiswa okungenamthungo nokulula namaphaneli okulawula akhona kanye nezinhlelo zokuqapha. Ngokusebenzisa indlela yokuntanta esabela kakhulu nefakazelwe enyakaza ngokuhambisana nezinga likaphethiloli, uchungechunge lwe-TN luqinisekisa izilinganiso ezinembile, zesikhathi sangempela. Lokhu kugeleza kwedatha okuqhubekayo kuvumela ama-opharetha ukuthi agcine ukuphathwa kahle kukaphethiloli, ukuqinisekisa ukuthi amajeneretha ahlala ekulungele ukusebenza futhi avimbele isikhathi sokungasebenzi esingalindelekile.
Okuhlukanisa umndeni wakwa-TN emakethe idizayini yawo edidiyelwe esebenza kahle kakhulu, enemisebenzi eminingi. Kunokuba bathembele ezingxenyeni eziningi ezihlukene, laba bathumeli abathuthukisiwe bahlanganisa ukumuncwa kukaphethiloli, ukubuyiselwa kukaphethiloli, nokuzwa ileveli kube ukuhlanganiswa okukodwa, okuhlangene. Le ndlela edidiyelwe yenza kube lula ukuphayipha kwangaphakathi kwamathangi kaphethiloli akhiqiza ugesi, kuncishiswe inani lokungena emathangini adingekayo futhi ngaleyo ndlela kuncishiswe izindawo ezivuzayo ezingase zibe khona. Ngaphezu kwalokho, ukuze kugcinwe ubuqotho besistimu futhi kuvinjwe ukuvaleka, lawa mayunithi afakwe isihlungi sekhwalithi ephezulu kanye nesikhala somoya ongasikhetha . Le nhlanganisela ebalulekile isebenzela ukulinganisa umfutho wethangi futhi ivimbe imfucumfucu ukuthi ingangeni emigqeni kaphethiloli, iqinisekisa ukunikezwa kukaphethiloli okuzinzile, okuhlanzekile, nokungaphazamiseki enjinini yokuphehla ugesi ngaphansi kwezimo ezihlukene zokusebenza.
Ngokubona ukuthi amasistimu akhiqiza ugesi ayahluka kakhulu ngomthamo, amanani okusetshenziswa kukaphethiloli, kanye nesakhiwo sonke sesakhiwo, uchungechunge lwe-TN lunikeza ukuguquguquka okuvelele kokucushwa. Ukuze kuhlangatshezwane nezidingo ezihlukahlukene zokugeleza kukaphethiloli, laba bathumeli bezinga lamashubhu amaningi bayatholakala ngamadayamitha amapayipi ahlukahlukene angu-8mm, 10mm, no-12mm . Lokhu kuhlukahluka kunikeza amandla amaqembu onjiniyela nochwepheshe bokuthenga ukuze bakhethe ukucaciswa okunembile okudingekayo kwesakhiwo sabo sesistimu, okuvumela ukuguquguquka okukhulu ekwakhiweni kwesistimu. Ukwengeza, izinzwa zifaka izinketho ezihlukahlukene zokuxhuma eziklanyelwe ukufakwa okusheshayo, okuvikelekile, nokungenazinkinga, okunciphisa kakhulu isikhathi sokuhlanganisa endaweni yokukhiqiza noma ngesikhathi sokubuyiselwa kwensimu.
Ukucaciswa okulandelayo kobuchwepheshe kuningiliza ngamapharamitha ajwayelekile nezinketho zokwenza ngokwezifiso zomthumeli wezinga lamashubhu amaningi we-TN-300. Lawa maphuzu wedatha ahlinzekwa ukusiza onjiniyela namathimba okuthenga ekuqinisekiseni ubukhulu, amasiginali okukhiphayo, nokulungiswa kwamapayipi okuhlanganiswa kwethangi likaphethiloli.
| Imodeli # | I-TN-300 |
| Ubude | I-300mm ukusuka phansi kuya onqenqemeni lweyunithi yekhanda, i-110mm ~ 1500mm ingenziwa ngokwezifiso |
| Okubalulekile | I-Stainless steel probe kanye ne-NBR float |
| Okukhiphayo | 0-190ohm noma 240-33ohm, ngokwezifiso |
| Isixazululo | 21mm ngokulungiswa (okuzenzakalelayo) |
| I-Float Dimension | 35*32 NBR |
| Ipayipi lokudonsa amafutha | φ8mm, 10mm, 12mm uyazikhethela, iyunithi yesihlungi uyazikhethela |
| Ipayipi Lokubuyisela Uphethiloli | φ8mm, 10mm, 12mm uyazikhethela, ubude bungahlelwa ngendlela oyifisayo |
| I-Air Vent | φ6mm ngokuzenzakalelayo |
| Ubude bekhebula | Ubude obuzenzakalelayo bungu-460mm ngaphandle kwesixhumi; ubude bungenziwa ngendlela oyifisayo |
| Isixhumi | Kuyinketho ukuthi ihlanganiswe kukhebuli |
Izinkomba ezinemininingwane ezibukwayo ngezansi zibonisa idizayini yesakhiwo samashubhu amaningi, egqamisa ukuhlelwa kokumuncwa kukaphethiloli, ukubuyiswa kukaphethiloli, nezingxenye zokungenisa umoya.

